Feb. 8, 2018 4:58 PM PT5:58 PM MT6:58 PM CT7:58 PM ET0:58 GMT8:58 5:58 PM MST7:58 PM EST6:58 PM CT4:58 UAE (+1)19:58 ETNaN:� - Garoppolo has agreed to a five-year extension with the 49ers worth a reported $137.5 million, the largest contract in NFL history on a per-year basis.Analysis: Garoppolo may not be the league's highest-paid player for long once Kirk Cousins hits the market, but it's still quite an investment on a quarterback with seven career starts to his name. Of course, he's won all of those starts and firmly established himself as the future in San Francisco by completing 67.4 percent of his passes with seven touchdowns in six games following a midseason trade from New England.